give us a shout on FB Prescott Mountainbiking, Prescott Mountainbike Alliance, and the many group rides every week. As far as type bikes, you'll see everything from SS-long travel trail bikes, to fattbikes. But the medium travel FS 29er is probably the most popular all around bike here. The WOR course itself, is not the "best" trails here, but offers the full range of trails and distance to make it race course and kick your ass. The best trails are not on the course itself, so a WOR specific bike may not necessarily be best for everyday riding. Myself, I ride a Superfly 100 29'er, good all-arounder, but on some rides want a Pivot Mach 6 for Sedona and the Dells, fattbike for snow/mud/sand, gravel grinder for forest roads, and sometimes a good bikepacker. When I moved here, I discovered no bike fits as easily as it did in Phoenix. :/